11132475 has 24 divisors (see below), whose sum is σ = 18546432. Its totient is φ = 5892000.

The previous prime is 11132453. The next prime is 11132477. The reversal of 11132475 is 57423111.

It is not a de Polignac number, because 11132475 - 2¹³ = 11124283 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11132477) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10834 + ... + 11816.

It is an arithmetic number, because the mean of its divisors is an integer number (772768).

Almost surely, 2^11132475 is an apocalyptic number.

11132475 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

11132475 is a deficient number, since it is larger than the sum of its proper divisors (7413957).

11132475 is a wasteful number, since it uses less digits than its factorization.

11132475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1147 (or 1142 counting only the distinct ones).

The product of its digits is 840, while the sum is 24.

The square root of 11132475 is about 3336.5363777426. The cubic root of 11132475 is about 223.2872420416.

Adding to 11132475 its reverse (57423111), we get a palindrome (68555586).

The spelling of 11132475 in words is "eleven million, one hundred thirty-two thousand, four hundred seventy-five".